Nonstop flight route between Pituffik, Greenland and Yiwu, Zhejiang, China:

About this route:

A direct, nonstop flight between Thule Air Base (THU), Pituffik, Greenland and Yiwu Airport (YIW), Yiwu, Zhejiang, China would travel a Great Circle distance of 5,112 miles (or 8,227 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Thule Air Base and Yiwu Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Thule Air Base and Yiwu Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Thule Air Base (THU):

• Thule Air Base is the U.S.
• Thule AB was constructed in secret under the code name Operation Blue Jay, but the project was made public in September 1952.
• In the winter of 1956/57 three KC-97 tankers and alternately one of two RB-47H aircraft made polar flights to inspect Soviet defenses.
• After the German occupation of Denmark on 9 April 1940, Henrik Kauffmann Danish Ambassador to the United States, made an agreement "In the name of the king" with the United States authorizing the United States to defend the Danish colonies on Greenland from German aggression - this agreement faced Kaufmann with a charge of high treason.
• In addition to being known as "Thule Air Base", another name for THU is "Thule AB".
• Thule Air Base is home to the 21st Space Wing's global network of sensors providing missile warning, space surveillance and space control to North American Aerospace Defense Command and Air Force Space Command.
• The closest airport to Thule Air Base (THU) is Savissivik Heliport (SVR), which is located 69 miles (111 kilometers) ESE of THU.
• Thule Air Base has served as the regional hub for nearby installations, including Cape Atholl, Camp Century, Camp TUTO, Sites 1 and 2, P-Mountain, J-Site, North and South Mountains, and a research rocket firing site.
• The furthest airport from Thule Air Base (THU) is Hobart International Airport (HBA), which is located 9,883 miles (15,905 kilometers) away in Hobart, Tasmania, Australia.
• A delegation from NATO's Parliamentary Assembly visited Thule in early September 2010 and were told by the base commander that, at that time, approximately 600 personnel were serving at Thule, a mix of mostly U.S.

Facts about Yiwu Airport (YIW):

• The furthest airport from Yiwu Airport (YIW) is Reconquista Airport (RCQ), which is nearly antipodal to Yiwu Airport (meaning Yiwu Airport is almost on the exact opposite side of the Earth from Reconquista Airport), and is located 12,417 miles (19,983 kilometers) away in Reconquista, Santa Fe, Argentina.
• In addition to being known as "Yiwu Airport", other names for YIW include "义乌机场" and "Yìwū Jīchǎng".
• Yiwu airport was originally a military training airfield for the People's Liberation Army Navy.
• Yiwu Airport (YIW) currently has only 1 runway.
• Yiwu Airport handled 761,938 passengers last year.
• The closest airport to Yiwu Airport (YIW) is Hangzhou Xiaoshan International Airport (HGH), which is located 66 miles (106 kilometers) NNE of YIW.